The plot takes place somewhere after the events of the first one. It opens at the Dino Defense HQ where the staff receive a message of Dinosaurs in the Bricktopia Desert. The team engages in a brutal fight with several Dinosaurs before defeating them.
Lego Dinosaur Attack 2 is one of the most viewed videos on the channel with nearly 40,000 views. The video's soundtrack is Epic Legend by Mark Petrie.